OLYMPIA, GREECE - 21 APRIL: Children join hands to make Olympic rings during the Lighting Ceremony of the Olympic Flame for the Rio Olympic Games on April 21, 2016 in Olympia, Greece. Torchbearers will carry the Olympic Flame from Ancient Olympia on relay through Greece for eight days before a hand-over ceremony at Panathenian Stadium in Athens. (Photo by Milos Bicanski/Getty Images)
